Are YOU an Efficient Miner in 7 Days To Die Alpha 20?

[@MikeJones-kh2be]

Isn’t the maths at the end a little bit wrong? If it’s it’s 60k per 5 mins, that means it’s 60,000 x 12 as 5x12=60 and there’s 60 mins in an hour… so 60k x 12 = 720k not 1.2m?

[@IzPrebuilt]

IDK I can't remember my thought process, that sounds right though lmao.

[@masterofthehiten]

@@IzPrebuilt your thought process was the classic mistake of treating 5 minutes as 5% of an hour. It would be 1.2m if there were 100 minutes in an hour instead of 60. I've made this mistake about a thousand times.

[@IzPrebuilt]

@@masterofthehiten Not even the first time i've done it in a video smh. I never learn.

[@Zonker66]

He's European... just used metric hours.

[@nieznajomy7]

@@Zonker66 lol

[@medievalpotato918]

Fun fact! If you find extra ironbreakers, the wrenches heavily benefit from them as most of the stuff you disassemble are metal. Woodbreaker is also nice for doublebeds.

[@bobbysmurf9915]

Would this decrease how much resources you get from it since you would destroy it faster? Good tip though I had no idea!

[@medievalpotato918]

@@bobbysmurf9915 No. You get the same amount of materials regardless how many hits it takes to break the object. Same with trees, rocks, ores, or anything.

[@ritual64]

Don't just dig straight down from a node (iron, nitrate, coal, etc.), they're there to show you where to dig. There's usually a good seam of material around the area. where ever there is a sand/gravel mix under the dirt or in the rock is the sign that you are in a seam and mine the area. Much more efficient than dig down, tunnel and hope that you eventually hit a resource.

[@Frightning]

Yea agree, plus this sets you up nice to create an open pit mine, which 100% free from any ceiling collapse risk.

[@footthumb]

I was super excited when I finally crafted my LVL 5 Auger. So excited I just kept going straight down. The second I stopped to figure out how to get back up I heard a zombie sniffing around. Apparently it was a screamer (the 1st I ever dealt with), whose scream attracted a few zombies and… another screamer. About 8 zombies later I finally ran out of stamina and they had their dinner. My Auger has sat in a box ever since. I know it’s far more efficient so I’ll eventually try it again, but all my initial holes will be done via pickaxe. Once the mineshaft is closed off, then I’ll use the Auger to immediately make enough room to fight.

[@-icemagez-8748]

How the fuck did you get an auger before encountering a single screamer

[@anusaukko6792]

@@-icemagez-8748 pretty easily, bro just doesnt build up heat lol

[@brokemage1395]

Thanks for the new info. I didn't know the difference between the pickaxe and auger were that large.

[@paulb5571]

My mines are a little overkill. I essentially make a square fort with no ceiling around a node, or two nodes if next to each other. Then I dig everything within that square, making staircases downward from the edge of the square. Not very efficient, but mines can't collapse if there is nothing on top of it too collapse.

[@AJay22285]

Another tip I find that might be worth mentioning (although takes some resources to set up) is put an SMG turret facing you're hatch/door. That way screamers that will inevitably show up when using the auger will be quickly taken care of allowing you to mine away freely. I've also had wondering hordes come to investigate. So when you hear the turret firing consistently you know you're in for a surprise up top if you go on out.

[@unacceptableminority7101]

I love how you didn't drag out the info. "Short answer the auger. Thanks for watching." Best part. I wish everyone did this.

[@ohdarn693]

I like to use my structural brace on my auger. Surprised you didn't mention that ore deposits underground are mixed with sand and you can follow the sand/ore pipe up to it topmost point, then stripmine to the rock edges. Almost never collapses and is super efficient. Beware the zombies digging to you though especially at the higher elevations.

[@wildaxeman8698]

i prefer to make horisontal tunnel in 16-17m from bedrock. some ore starts from bedrock and ends in 18m. some starts at 16m from bedrock. gives more chance to find ore

[@CrabClownJimmy]

Vertical support being infinite blew my mind. Never tested it, because I assumed you needed concrete pillars underground. But I will also nerd pole to the top of a Tier 5 building to get my stuff back when I die... Thanks for the clarity, Prebuilt!

[@MCantone87]

Love that your videos are straight to the point. The accent is just a bonus

[@FurlowT]

Imagine if someone spent the time to mine out the entire map of a 10k sized map.

[@brizian21]

4 BILLION BLOCKS!!

[@ajallen212]

All cool and stuff, but frankly, with how RNG dependant it is to even get an auger, I still find the pick to be superior, simply because you can actually possess it. Having the best stats is great and all, but if I don't have the item in the first place it's infinitely worse than the pick. Not to mention also needing the full mag set.

[@dndhatcher]

The tempered blade mod gives 10% more block damage and 15% durability to picks, axes and shovels, but not the auger or chainsaw. Until you get an auger its a nice bonus.

[@shotsing]

well I dont read xD been spending sooooo much coffe with my auger XD

[@SolaFideMusic777]

honestly same. facepalmed super hard when i realized from the video XD

[@Haxior5506]

Omg! Same xD

[@Slugger1990]

I didn't know about the coffee+auger thing either, and I"m usually THE miner if i'm playing on a team. however, coffee's nice for the stamina buff in case of visitors.

[@contemplatico]

COFFEE most definitely DOES WORK with the AUGER. Test for yourself... But: Mine 1 block of iron: Without coffee: 14 stone 105 iron With coffee (and the book of course): 15 stone 115 iron ... Which is roughly +10% rounded off.

[@Eagle6Airsoft]

I tend to place shafts down every 8 blocks. Eventually covering a whole area with shafts down every 8 blocks. Great for finding what’s below but also for stability. Then add cross beams every 5 levels down. Every 5 so if you turn it into a floor you can still reach the blocks above you. Though I do still recommend removing blocks high to low even if working on a level that’s supported.

[@Reshtarc]

every one on the first day get so happy with the find of a toilet pistol...... All i seem to get is paper, murky piss water and toilet corn. wtf. You know times are hard when you rely on toilet corn to survive.

[@ohdarn693]

I used to love it when you found poo, so i could throw it at my friend. Hahahaha... good times.

[@swinfough]

I recommend making support pillars with shapes like centered pole in the poles section, which will give you more room to see and move around, or even mine behind it if you need to.

[@MrMetalMan]

Wow, had no idea that you could harm buildings that are above you while you're mining underground. Awesome tips once again!

[@Cam-sl8ve]

really?

[@melin1969]

me neither and ive got well into 4 figures of hours playing the game , never had a mine collapse from the ground either but i dont mine in cities

[@shdwbnndbyyt]

Being from Pennsylvania, oil shale is found in forests above, between and below coal seams... I used to pick up shale, split it apart so I could watch the oil evaporate off while on my uncle's property.

[@IzPrebuilt]

okay? that's not how it works in the game though.

[@Jaceftp]

And they teach at school oil is a fossil fuel.(it isnt).

[@jeremykilgore5029]

Swap our graved digger for the diamond tip. You are rarely mining dirt, and what little you do hit, goes super fast anyway

[@Kati_Gory]

so on the minor scale steel pickaxe will yield more while taking much longer. on the large scale (considering time) Auger will let you obtain more (with less yields per) due to speed alone. good to know

[@oshea6702]

That makes no sense. Yielding more whilst taking longer is not quantifiable in regards of Auger vs Pickaxe. Auger will always yield higher results irrespective of how long or short a sample period.

[@sapphyrus]

Augur is just so much fun to use, probably the most fun I ever had in this game blasting iron nodes. It's like machinegunning materials! A shame that screamers interrupt the fun but worth it since you fill up much quicker and be done with your session.

[@neomauve]

THANK YOU SO MUCH- in my 4 years of playing 7 days NEVER and I mean NEVER knew I could do HALF of that- THANK YOU!!

[@chadadams2338]

amazing video mate, you and GNS have been hard carrying 7DTD content recently, keep it up

[@stevedixon921]

Awesome, was wanting a vid on mining. In a19 (and presumably in a20) the auger would yield only 75% of a nodes resources compared to the pickaxe. The auger is till faster, and since there is a ton of ore on a map there is no reason to not use the auger unless calling in screamers is your main concern. If you dig down about 25-30 levels underground you can mine in sneak mode with a pickaxe and not attract attention (pickaxe is my goto just for the reduced heat generation). You can generally use one tank of fuel with an auger and not call in a screamer. I find mining in strips about 8 blocks wide is generally safe (presuming a stone ceiling), go 6 wide with a mixed sand/stone ceiling and 4 wide with sand ceiling only (when drilling for shale for example).

[@wildaxeman8698]

there is no sand any more, wasn't in a19 eiter. it is topsoil, gives you clay and sand in desert. be careful with gravel, t has less si than wet toiletpaper

[@Frightning]

The Augur gives you full material value, not 75%, 100%.

[@stevedixon921]

@@Frightning In A19 it was certainly 75% with my own tests. Perhaps it has changed in a20, but to be honest I'm not going out of my way to test this each alpha. The auger is still more ore per hour, though the pickaxe is quieter (less screamers). Pick your battles I guess.

[@ShianVideos]

After some testing I've found that Coffee actually DOES work with the Auger, the issue is that because the Auger does rapid-fire, low damage, if you don't have a lvl 5+ auger with mods and full 69'er/motherlode, there's a decent chance you're getting

[@queenrose4444]

how can i see the heat info, and the coloured blocks stuff?

[@Josh_the_jester]

2:53 every mine deserves that "personal touch"

[@Stickingnote]

Really helpful! Thanks Prebuilt!

[@motherreaper7287]

Thank you so much! I am a miner and builder, currently stuck with the pick due to not being an explorer (friends do that bit), so I'll ask them to look out for this, it's really handy to know!

[@JondarKorric]

you can craft Augers once your Tools skill is high enough

[@speakstheobvious5769]

Am I an efficient miner? Not anymore. Everytime I even look at an iron node a screamer spawns. You should have seen the flood that came through my mining shaft the other day because I ignored a screamer for two minutes. Both my turrets were emptied. Rads! Rads everywhere! It was pandemonium! If not for the extra ammo I had in my drone I would have surely been zombie food. They just. kept. coming!

[@ArmaGuyz]

So Im a noob but.. I starting mining Iron and some allies on the server gave me an auger. What I do... Is I dig off the top rock you see to locate it, then I dig four spaces around that following the ore down. Then I continue to follow the ore down about 4 spaces make a ladder Temporary just like you stated. Then I chase the ore and continue down. It is causing a massive gaping large hole but... I built dirt up around my entrance and capped it with a Vault Hatch. After I had about 8 zombies coming falling into the hole with me. Since Ive done that and have been using the auger I stay in a large loop area but I dont branch out further than the loop goes and I continue to chase the ore going further and further down. This way I just have one large circle of area under the entrance and Im not compromising any structural integrity. I dont mine four directions with tunnels like you did because to me that seems completely unnecessary. Your not going to get as much ore using an AUger and limiting yourself to 3 wide tunnels in my opinion. The ore is there to be chased to get all of it from that location. When you start to get too deep or just cap the mine and go to another ore VS 3 wide tunnels that youll eventually start mining UP wards for anyways. Its easier to chase ore down than it is to chase up I noted the rock busters early on. BlackStrap Coffee prior to the Auger was what I used and it worked excellent. I carry 4 of them at all times not needed with the Auger but its fluid to drink and does increase stamina.

[@MrJaylassiter]

Wow. I learned alot. Liked and subd. Thanks!

[@braysniper58]

Guys ... HE IS NOT KIDDING ABOUT SURPRISE VISITERS. I kid you not I was having a jolly ol day mining coal for gun powder having the time of my life! And I hear growling and am suddenly startled to a zombie dog and don't worry I blew its head off one great shot with a pipe shot gun.... TO LOOK UP AT TWO BEARS AND ANOTHER DOG. I dunno how but in 7d2d I am great at finding my way out alive! I ran away. Survived. Made my ammunition and from now on I cover my mine shafts hahahahahha

[@adrewbateman1760]

Gained a sub! I was looking everywhere for this ! Ty for ur time and effort 🙏🏻🙌🏼

[@g3synth205]

Do you know if the Rock Busters candy bonus is multiplicative or additive with Mother Lode? Like, say if you'd get 100 iron normally, you'd get 200 with 5/5 Mother Lode (barring any other bonuses). Does Rock Busters make you get a total of 220 (additive) or 240 (multiplicative)? Any idea? I guess it could be tested pretty easily. I also wonder about the other temporary buffs like for the +50% melee damage from Skull Crushers. Is that additive or multiplicative with perks like Pummel Pete - Do you do a total of 200% damage, or 225% damage? That one I guess you could test out in creative(?) too. Edit: Just tested it out. Rock Busters seems to be additive with Mother Lode. I was getting 105 iron from an iron node without any perk points (I did give myself all the perk books from the mining series, but that doesn't boost yield unless you use coffee), 210 with 5/5 ML, and then 231 with Rock Busters. It should have been 252 if it was multiplicative. Edit2: Tested it with Coffee too and you get an extra 10 iron, so the 10% with coffee (with the corresponding perk book) is also additive. Also, to your point about the Auger being better than the Pickaxe despite the coffee bonus - in light of the bonus being additive, with 5/5 Mother Lode, the coffee bonus is less than 5% (if my math is right, around 4.76%).

[@crapsound]

Even though the Auger is much better I still like using the steel pickaxe more. It's quieter. 😀

[@ArmaGuyz]

Less Ore slower speeds more more resources of food and water plus reduction in stamina not worth it for a little noise reduction. Killing the Zombies that show up is added XP and by the time they show up after you have used the auger you have about 10x resources that you would have had with a pickaxe and are pretty well done mining.

[@crapsound]

If there's a volume setting exclusive for the Auger/Chainsaw then I'll probably use them.

[@LuizFernando_LF]

amazing like always!

[@IzPrebuilt]

Join my discord btw: discord.gg/eZGPXHhgAt

[@savil95]

We’re relocating our horde base to a better place (and I want to try a new design) so I’m going to have to start up a new mine. Thanks for the tips!

[@nikkisimms8075]

I was just looking for this exact info thinking “man I wish IzPrebuilt just had one of his tutorials on it” I always love how you’re fast, succinct, and very in-depth all at the same time!

[@taiming71]

The augur looks like a ice augur used for making holes in lake ice to fish in the winter time.

[@madmommy]

So, between this video and the power one by Pixel Life Gaming, I feel so much smarter 😂

[@Frightning]

Pretty sure the Bunker Buster mod also increases damage to Coal and Nitrate blocks, but I may be wrong about that.

[@evanybarra8618]

Coffee, Blackstrap Coffee, and beer to enhance early game mining. Along with all other tips in this video like da candies!

[@Lorri.]

Excellent video again Prebuilt! I didn't know some things that were covered, specifically the vast difference between the steel pickaxe and the auger. I'm curious as to that little cute ball you had on the screen at times. Is that a dev tool?

[@IzPrebuilt]

"Cute ball" lmao, yeah that is the Dev Remove Terrain tool, it's very helpful for making giant holes to demonstrate stuff that would take literal hours with the auger.

[@tonysears3838]

May I just say that there are techniques to mine where you do not need any supports and you can open up a mining area as much as you like (infinitely). I have had rooms that were easily 100 x 100 and down to bedrock and no cave ins.

[@KlaverKatten]

how? :)

[@LamontGranquist]

Yeah, if you're deep enough the untouched stone above you seems to have infinite structural stability. You can mine out a massive cavern and it won't collapse unless you tunnel up to the surface. If you're on the surface over the massive cavern you can't place any blocks though, the new placed block will fail the structural stability check and will instantly be destroyed, but it won't trigger a collapse. I routinely build a small early game base and drop a few support pillars to bedrock under it and then never build supports in mines, just stay away from the surface and the dirt layer (not sure exactly how far you need to stay away, but stay away from dirt and mine down). Also I usually mine out under the surface deposits as well and don't start grid mining at bedrock until the surface deposit runs out or gets too sketchy with mining upwards.

[@rembrandtshadows]

Laney x an unknown number = pi(e). Glad I found your channel. Thank you for the videos.

[@michaelingram1487]

Excellent information! Thanks for sharing!

[@captainjonna1034]

I just got a copy of 7 days to die and I'm rather plesently suprised how good this game is.....I mean if you know the game space engineers, when i fired up 7DTD and opened the shape menu, I yell out "SPACE ENGINEERS EAT YOUR HEART OUT" holy crap building in this game looks good and with the structural system, having to actually brace up a mine with support beams so fcking cool, I always wanted a game that had in depth mining such as mine collapses.

[@LordRazer3]

Only reason I put point's in strength is for mining. Intelligence may have a weak start but has a much stronger late game

[@Frightning]

Int rush is hella OP if you do it right. Strength is mostly good for mid-late game (main early game benefit is cooking recipes).

[@eriklarson9137]

Can you do a video on harvesting plant fibers next?

[@ScarlettMay85]

Fantastic video, exactly the sort of thing I've been wondering about and you answered it beautifully.

[@Josh_the_jester]

1:40 used to be that way in alpha 15, which is the ver I'm playing

[@Bizob2010]

Wait, the surface deposits don't indicate where a given ore body is located underground?

[@JondarKorric]

just mine the general vicinity, there's always a vein of that ore underneath the bit you see on the surface.

[@somalamoot]

Great vid but on the map you can actually see where the iron is and where the iron is there's usually enough for the entire game in about two surface iron areas

[@Serj-le1pb]

why u have so few subscrubers????. These are the best explaining videos about 7dtd i´ve ever seen. And you do such a nice work with the seccions and topics, i learned a lot about the game thanks to you, so, congrats

[@Olecanadiangamer]

I learned I’ll use steel tools. Power tools attracts my ex.

[@samwheeler1650]

Well done. Good vid. very informative.

[@HBlankenship86]

Listen when me and my brother played this game all we really did was play in creative and ride around on mini bikes

[@artukmad-261]

Great video keep up the good work

[@kcs4212]

This gane is actually pretty brilliant

[@Phinehas9]

Great video, but what I really wanna know is how you get 200+ fps in this game. Do you have a video on that? :D

[@Raven-Blackwing]

Does this advice work for our sacred clay?

[@IzPrebuilt]

Ye

[@mrihatemalife4763]

The only new thing I learned was that ore nodes show up on the map, lmao I never noticed tbh

[@creolepritch9865]

Great info, thanks for the video

[@myusername0wns]

pretty good video but how does the steel pickaxe compare to the auger with no perks?

[@IzPrebuilt]

Auger wins

[@randomgrinn]

So I have a L3 Iron pickaxe and just got L1 of 69er. Kinda thought I wouldn't really need more than that.....So this game is bigger than I thought....

[@christosgian.8399]

Funtastic video, properly structured! New sub here, and new on the game, so all these tips are more than welcome! 😁

[@Dem0n225]

when i mine an iron with auger in a cave then like 10-20 green dudes with screames and horde rush me. in 30 mintues i have like 2 full chests of 6k iron .

[@Krisisisis]

Hm, I wonder what's better. All skills steel or iron pickaxe vs all books Auger with mods. I believe the latter. With a20.2 it seems getting better gear with intelligence is more important than skilling strength first.

[@Rdlprmpf12]

Auger is better if you look at the amount mined per minute. Pick (+ Shovel for the Gravel) has two advantages: Doesn't use fuel and generates much less heat, resulting in fewer screamers. If you like looting more than punching rocks: A20 massively buffed the trash. A drone makes a using few extra inventory slots less critical, so just keep a slot for stone, lead, iron and wood. You can find so much that you barely have to mine + chop trees ever (unless your base is huge and/or massively depends on using lots of steel). Gunpowder will become an issue, though - you'll probably have to mine some coal and nitrate, these still can't be looted in significant quantities. Stone/sand are scarce, too, but you can scrap cement and cobble into stone.

[@my_goals_are_beyond_your_u1136]

I haven’t even mined once as I’ve pretty much found all the crap I need by exploring

[@roamdhong]

Has vertical support always been infinite? I swear in earlier versions I used to tower up with frame blocks and they'd eventually give out. Also how do you see the heatmap and structural integrity? Is there a command for that? ALSO ALSO I can confirm mining iron generates way WAY more heat than other nodes. I got 0 screamer spawns when mining nitrate for 10 minutes but got well over 15 while I was mining iron for the same amount of it, it was really annoying actually.

[@DG-gz2hc]

How do you have such good FPS!? Can you do a settings video? XD Your game's graphic look like mine, but smoother. But I have an RTX 3080, R9 5900x and 32GB of RAM and my FPS is usually around 50-70. :X Get frame drops a lot too...

[@betipisek]

Very usefull video. Thank you. Think it works also in Alpha 21 or?

[@travisburry3770]

hmm time to stop that mine im building under my base XD

[@auklin7079]

For those curious, the Auger is no longer the best, a pick capable of one shottin a block is better than an auger because it generates less heat with basically the same performance.

[@OlSkunGun]

Yay, I'm still on Alpha 15 on PS4. I feel like poor kid standing in the street looking at treats behind a candy shop window.

[@roni_963]

If your pc can't run the game, you can get geforce now. I can play it with 40mb/s download speed just fine. The console version is so much behind and I don't think it will be upgraded.

[@OlSkunGun]

@@roni_963 I'll prolly get PS5 1st and by then 7DtD will prolly release on consoles again. But yeah, I'll need a PC anyway - for the mods, as a hardcore 7DtD fan for shure. To be honest I really like current gen Alpha 15 version of 7DtD.

[@dont_be_saltyyt1199]

I collapsed my whole base

[@pierreshi6102]

but to find those mining books, it's still reliant on chance, right? I'd like to gather them all one day... I suspect my friends of finding and immediately reading them even though I've maxed 69er and mother lode

[@kennethtrody5767]

Can you compare the stats of miner 69er + motherlode vs mining with the equivilant tool using salvage operations? I generally mine with wrenches/impact drivers if Im going to be honest.

[@ironarkq579]

does anyone know if bunker buster mod works only against stone? does it work with coal or nitrate? And does iron breaker work only against iron? or lead too?

[@otakuwolf]

It's not clay guys but it is informative and therapeutic

[@secretname2670]

I remember playing 7 days to die when I was like 12. Game was good and fun but i thought they'd finish it by now.

[@ohdarn693]

You thought wrong. Oh well.

[@nicholasbelokoz5278]

What kind of PC do you have ?

[@Leongon]

Love that accent. I wonder how you say "mane" or "main" if you use the pronunciation of those words for "mine" in the way I'm used to hear english. 🤔

[@IzPrebuilt]

I say main the same way an american would "may-n". I don't say mine the way an american or english person would say "main", you're (and I say this with no intent to offend) just not able to tell the difference because of your lack of familiarity with my accent. Essentially people try to find similar words of pronunciation when talking about this but it never actually works when I listen to the word in an english or american accent and then I say it myself. I guess it's your brain oversimplifying the sounds because you're not used to hearing them.

[@Leongon]

@@IzPrebuilt I'm not taking offense of course. I didn't mean it either. I'm honestly curious, as I've learned english mostly consuming US content and some UK's, so coming across your accent is actually cool and interesting, and it just made me curious how would you say those other words.

[@sempermilites87]

I've gotten to tier 3 missions with the trader, finally found my 5th acid for my chem station, I'm at lvl 38, and I've yet to find an auger. Should I wait to find it whether by drop or purchase, or just start mining with my tier 6 iron pickaxe?

[@IzPrebuilt]

I'd rush Tier 4 jobs and then tier 5 to get an auger as a quest reward. Alternatively you can wait until about level 50 and then go loot cars in the wasteland.

[@ShianVideos]

So Iron breaker affects Lead even though it doesn't say so in the description, and coffee doesn't affect Augers even though it says so in the book description. I don't know what to believe anymore.

[@brammetje290]

the art of mining book doesn't mention it working on augers, it states stone axes and pickaxes.

[@medievalpotato918]

The game is full of false information from previous versions, and the wiki is outdated, so the only real source of information is tests in creative. I hope they clear them out when/if we get a full release

[@SirBear]

great guide

[@chriscotta4438]

I couldn’t tell you, I play on console and even though we pay just as much as pc we are only provided with half of the game that pc has.

[@AsheramK]

2:52 Yeah, that exactly how I make my mines, but I now like to coat them with a layer of wood panels that cover those small ditches around the construction.

[@Makotarao]

Wow! Can I totally demolish the Dishong tower just by doing shennanigans in a mine under it?????

[@IzPrebuilt]

Yep

[@nikcue2542]

Easy way in 1 second: Switch from "Cheat Off" to "Cheat On"

[@Sinvare]

This popped up at the end of a video on how to grow carrots. Actual carrots, not 7D2D carrots.

[@fiftymk_fox4914]

I keep getting zombies but ill dig down

[@troychristiansen1755]

I like mining on this game, but I can only play it on the Xbox

[@yachtlife772]

Where did you get those modded wepons?

[@IzPrebuilt]

Not mods, dev tools. In the creative menu.

[@menschenskind1]

amazing tips.